Khew, Sin Khoon,  1959-, <br/><br/>
A FIELD GUIDE TO THE BUTTERFLIES OF SINGAPORE / 
Khew Sin Khoon 
 - 2nd EDITION. 
 - xxv, 375 pages :  colour photographs ;  21 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9789810972691  RM 129.90 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Butterflies--Singapore.
<br/><br/><label>Dewey Class. No.: </label>595.789095957